From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Andrew F. Davis" Subject: Re: [PATCH v15 1/5] dma-buf: Add dma-buf heaps framework Date: Wed, 6 Nov 2019 12:18:00 -0500 Message-ID: <26700d4b-07c6-65b1-9fc6-bb3e239202e5@ti.com> References: <20191106042252.72452-1-john.stultz@linaro.org> <20191106042252.72452-2-john.stultz@linaro.org> <7154851c-fc55-e157-5a01-21abdd4a23e6@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) by gabe.freedesktop.org (Postfix) with ESMTPS id 61C6F6E088 for ; Wed, 6 Nov 2019 17:18:23 +0000 (UTC) In-Reply-To: Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: John Stultz Cc: Hillf Danton , Sudipto Paul , Sandeep Patil , Vincent Donnefort , Chenbo Feng , lkml , Liam Mark , Christoph Hellwig , Alistair Strachan , dri-devel , Hridya Valsaraju , Pratik Patel List-Id: dri-devel@lists.freedesktop.org T24gMTEvNi8xOSAxMjowMyBQTSwgSm9obiBTdHVsdHogd3JvdGU6Cj4gT24gV2VkLCBOb3YgNiwg MjAxOSBhdCA1OjUyIEFNIEFuZHJldyBGLiBEYXZpcyA8YWZkQHRpLmNvbT4gd3JvdGU6Cj4+Cj4+ IE9uIDExLzUvMTkgMTE6MjIgUE0sIEpvaG4gU3R1bHR6IHdyb3RlOgo+Pj4gK3Vuc2lnbmVkIGlu dCBkbWFfaGVhcF9pb2N0bF9jbWRzW10gPSB7Cj4+PiArICAgICBETUFfSEVBUF9JT0NfQUxMT0Ms Cj4+PiArfTsKPj4+ICsKPj4+ICtzdGF0aWMgbG9uZyBkbWFfaGVhcF9pb2N0bChzdHJ1Y3QgZmls ZSAqZmlsZSwgdW5zaWduZWQgaW50IHVjbWQsCj4+PiArICAgICAgICAgICAgICAgICAgICAgICAg dW5zaWduZWQgbG9uZyBhcmcpCj4+PiArewo+Pj4gKyAgICAgY2hhciBzdGFja19rZGF0YVsxMjhd Owo+Pj4gKyAgICAgY2hhciAqa2RhdGEgPSBzdGFja19rZGF0YTsKPj4+ICsgICAgIHVuc2lnbmVk IGludCBrY21kOwo+Pj4gKyAgICAgdW5zaWduZWQgaW50IGluX3NpemUsIG91dF9zaXplLCBkcnZf c2l6ZSwga3NpemU7Cj4+PiArICAgICBpbnQgbnIgPSBfSU9DX05SKHVjbWQpOwo+Pj4gKyAgICAg aW50IHJldCA9IDA7Cj4+PiArCj4+PiArICAgICBpZiAobnIgPj0gQVJSQVlfU0laRShkbWFfaGVh cF9pb2N0bF9jbWRzKSkKPj4+ICsgICAgICAgICAgICAgcmV0dXJuIC1FSU5WQUw7Cj4+PiArCj4+ PiArICAgICAvKiBHZXQgdGhlIGtlcm5lbCBpb2N0bCBjbWQgdGhhdCBtYXRjaGVzICovCj4+PiAr ICAgICBrY21kID0gZG1hX2hlYXBfaW9jdGxfY21kc1tucl07Cj4+Cj4+Cj4+IFdoeSBkbyB3ZSBu ZWVkIHRoaXMgaW5kaXJlY3Rpb24gaGVyZSBhbmQgYWxsIHRoZSBjb21wbGV4aXR5IGJlbG93PyBJ Cj4+IGtub3cgRFJNIGlvY3RsIGRvZXMgc29tZXRoaW5nIGxpa2UgdGhpcyBidXQgaXQgaGFzIGEg bWFzc2l2ZSB0YWJsZSwKPj4gbGVnYWN5IGlvY3RscywgZHJpdmVyIGRlZmluZWQgaW9jdGxzLCBl dGMuLgo+Pgo+PiBJIGRvbid0IGV4cGVjdCB3ZSB3aWxsIGV2ZXIgbmVlZCBjb21wbGV4IGhhbmRs aW5nIGxpa2UgdGhpcywgY291bGQgd2UKPj4gc3dpdGNoIGJhY2sgdG8gdGhlIG1vcmUgc2ltcGxl IGhhbmRsZXIgZnJvbSB2MTM/Cj4gCj4gSSBhZ3JlZSBpdCBkb2VzIGFkZCBjb21wbGV4aXR5LCBi dXQgSSdtIG5vdCBzdXJlIEkgc2VlIGhvdyB0byBhdm9pZAo+IHNvbWUgb2YgdGhpcy4gVGhlIGxv Z2ljIHRyeWluZyB0byBoYW5kbGUgdGhhdCB0aGUgdXNlciBtYXkgcGFzcyBhIGNtZAo+IHRoYXQg aGFzIHRoZSBzYW1lIF9JT0NfTlIoKSBhcyBETUFfSEVBUF9JT0NfQUxMT0MgYnV0IG5vdCB0aGUg c2FtZQo+IHNpemUuIFNvIHRoZSBzaW1wbGUgInN3aXRjaChjbWQpIHsgY2FzZSBETUFfSEVBUF9J T0NfQUxMT0M6IiB3ZSBoYWQKPiBiZWZvcmUgd29uJ3Qgd29yayAoYXMgdGhlIGNtZCB3aWxsIGJl IGEgZGlmZmVyZW50IHZhbHVlKS4KPiAKCgpETUFfSEVBUF9JT0NfQUxMT0MgZW5jb2RlcyBldmVy eXRoaW5nIHdlIG5lZWQsIGlmIHRoZSBzaXplIGlzIGRpZmZlcmVudAp0aGVuIHRoZSBzd2l0Y2gg Y2FzZSB3aWxsIG5vdCBtYXRjaC4gSXQgaGFuZGxlZCBldmVyeXRoaW5nIHdlIGhhdmUuCgoKPiBU aHVzIHdoeSBJIHRob3VnaHQgdGhlIGNsZWFuZXN0IGFwcHJvYWNoIHdvdWxkIGJlIHRvIHVzZSB0 aGUKPiBkbWFfaGVhcF9pb2N0bF9jbWRzIGFycmF5IHRvIGNvbnZlcnQgZnJvbSB3aGF0ZXZlciB0 aGUgdXNlciBjbWQgaXMgdG8KPiB0aGUgbWF0Y2hpbmcga2VybmVsIGNtZCB2YWx1ZS4KPiAKCgpU aGVyZSBhcmUgbm8ga2VybmVsIG9yIHVzZXIgY29tbWFuZHMsIGp1c3QgY29tbWFuZHMsIHRoZXkg d2lsbCBtYXRjaCBvcgp0aGV5IGFyZSBub3QgdmFsaWQuIElmIHNvbWVkYXkgd2Ugc29tZSBuZWVk IGEgdmFyaWFibGUgc2l6ZWQgaW9jdGwgdGhlbgp3ZSBjYW4gZGVhbCB3aXRoIHRoYXQgdGhlbi4K CkFuZHJldwoKCj4gRG8geW91IGhhdmUgYW4gYWx0ZXJuYXRpdmUgc3VnZ2VzdGlvbiB0aGF0IEkn bSBvdmVybG9va2luZz8KPiAKPiB0aGFua3MKPiAtam9obgo+IApfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1k ZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWw=